4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
6.1 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
72.1%
According to the versions of the java-1.8.0-openjdk packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13 Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE, Java SE Embedded accessible data.
Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs.(CVE-2019-2933)
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13 Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs.(CVE-2019-2958)
Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking).
Supported versions that are affected are Java SE:
7u221, 8u212, 11.0.3 and 12.0.1 Java SE Embedded:
8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security.
This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs.(CVE-2019-2766)
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: 2D). Supported versions that are affected are Java SE: 8u251, 11.0.7 and 14.0.1 Java SE Embedded: 8u251. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE, Java SE Embedded accessible data.
Note: Applies to client and server deployment of Java.
This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets.
It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service.(CVE-2020-14581)
Vulnerability in the Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u291, 8u281, 11.0.10, 16 Java SE Embedded: 8u281 Oracle GraalVM Enterprise Edition:
19.3.5, 20.3.1.2 and 21.0.0.2. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java SE, Java SE Embedded, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability applies to Java deployments that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. It can also be exploited by supplying untrusted data to APIs in the specified Component.(CVE-2021-2161)
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(153359);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/30");
script_cve_id(
"CVE-2019-2766",
"CVE-2019-2933",
"CVE-2019-2958",
"CVE-2020-14581",
"CVE-2021-2161"
);
script_xref(name:"CEA-ID", value:"CEA-2021-0025");
script_name(english:"EulerOS 2.0 SP2 : java-1.8.0-openjdk (EulerOS-SA-2021-2389)");
script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing multiple security updates.");
script_set_attribute(attribute:"description", value:
"According to the versions of the java-1.8.0-openjdk packages
installed, the EulerOS installation on the remote host is affected by
the following vulnerabilities :
- Vulnerability in the Java SE, Java SE Embedded product
of Oracle Java SE (component: Libraries). Supported
versions that are affected are Java SE: 7u231, 8u221,
11.0.4 and 13 Java SE Embedded: 8u221. Difficult to
exploit vulnerability allows unauthenticated attacker
with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful
attacks require human interaction from a person other
than the attacker. Successful attacks of this
vulnerability can result in unauthorized read access to
a subset of Java SE, Java SE Embedded accessible data.
Note: This vulnerability applies to Java deployments,
typically in clients running sandboxed Java Web Start
applications or sandboxed Java applets (in Java SE 8),
that load and run untrusted code (e.g., code that comes
from the internet) and rely on the Java sandbox for
security. This vulnerability can also be exploited by
using APIs in the specified Component, e.g., through a
web service which supplies data to the
APIs.(CVE-2019-2933)
- Vulnerability in the Java SE, Java SE Embedded product
of Oracle Java SE (component: Libraries). Supported
versions that are affected are Java SE: 7u231, 8u221,
11.0.4 and 13 Java SE Embedded: 8u221. Difficult to
exploit vulnerability allows unauthenticated attacker
with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful
attacks of this vulnerability can result in
unauthorized creation, deletion or modification access
to critical data or all Java SE, Java SE Embedded
accessible data. Note: This vulnerability applies to
Java deployments, typically in clients running
sandboxed Java Web Start applications or sandboxed Java
applets (in Java SE 8), that load and run untrusted
code (e.g., code that comes from the internet) and rely
on the Java sandbox for security. This vulnerability
can also be exploited by using APIs in the specified
Component, e.g., through a web service which supplies
data to the APIs.(CVE-2019-2958)
- Vulnerability in the Java SE, Java SE Embedded
component of Oracle Java SE (subcomponent: Networking).
Supported versions that are affected are Java SE:
7u221, 8u212, 11.0.3 and 12.0.1 Java SE Embedded:
8u211. Difficult to exploit vulnerability allows
unauthenticated attacker with network access via
multiple protocols to compromise Java SE, Java SE
Embedded. Successful attacks require human interaction
from a person other than the attacker. Successful
attacks of this vulnerability can result in
unauthorized read access to a subset of Java SE, Java
SE Embedded accessible data. Note: This vulnerability
applies to Java deployments, typically in clients
running sandboxed Java Web Start applications or
sandboxed Java applets (in Java SE 8), that load and
run untrusted code (e.g., code that comes from the
internet) and rely on the Java sandbox for security.
This vulnerability can also be exploited by using APIs
in the specified Component, e.g., through a web service
which supplies data to the APIs.(CVE-2019-2766)
- Vulnerability in the Java SE, Java SE Embedded product
of Oracle Java SE (component: 2D). Supported versions
that are affected are Java SE: 8u251, 11.0.7 and 14.0.1
Java SE Embedded: 8u251. Difficult to exploit
vulnerability allows unauthenticated attacker with
network access via multiple protocols to compromise
Java SE, Java SE Embedded. Successful attacks of this
vulnerability can result in unauthorized read access to
a subset of Java SE, Java SE Embedded accessible data.
Note: Applies to client and server deployment of Java.
This vulnerability can be exploited through sandboxed
Java Web Start applications and sandboxed Java applets.
It can also be exploited by supplying data to APIs in
the specified Component without using sandboxed Java
Web Start applications or sandboxed Java applets, such
as through a web service.(CVE-2020-14581)
- Vulnerability in the Java SE, Java SE Embedded, Oracle
GraalVM Enterprise Edition product of Oracle Java SE
(component: Libraries). Supported versions that are
affected are Java SE: 7u291, 8u281, 11.0.10, 16 Java SE
Embedded: 8u281 Oracle GraalVM Enterprise Edition:
19.3.5, 20.3.1.2 and 21.0.0.2. Difficult to exploit
vulnerability allows unauthenticated attacker with
network access via multiple protocols to compromise
Java SE, Java SE Embedded, Oracle GraalVM Enterprise
Edition. Successful attacks of this vulnerability can
result in unauthorized creation, deletion or
modification access to critical data or all Java SE,
Java SE Embedded, Oracle GraalVM Enterprise Edition
accessible data. Note: This vulnerability applies to
Java deployments that load and run untrusted code
(e.g., code that comes from the internet) and rely on
the Java sandbox for security. It can also be exploited
by supplying untrusted data to APIs in the specified
Component.(CVE-2021-2161)
Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
# https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2021-2389
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?003e4a9d");
script_set_attribute(attribute:"solution", value:
"Update the affected java-1.8.0-openjdk packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-2161");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"patch_publication_date", value:"2021/09/14");
script_set_attribute(attribute:"plugin_publication_date", value:"2021/09/14");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:java-1.8.0-openjdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:java-1.8.0-openjdk-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:java-1.8.0-openjdk-headless");
script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Huawei Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
script_exclude_keys("Host/EulerOS/uvp_version");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");
sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(2)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2");
uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2", "EulerOS UVP " + uvp);
if (!get_kb_item("Host/EulerOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);
flag = 0;
pkgs = ["java-1.8.0-openjdk-1.8.0.191.b12-0.h18",
"java-1.8.0-openjdk-devel-1.8.0.191.b12-0.h18",
"java-1.8.0-openjdk-headless-1.8.0.191.b12-0.h18"];
foreach (pkg in pkgs)
if (rpm_check(release:"EulerOS-2.0", sp:"2", reference:pkg)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "java-1.8.0-openjdk");
}
Vendor | Product | Version | CPE |
---|---|---|---|
huawei | euleros | java-1.8.0-openjdk | p-cpe:/a:huawei:euleros:java-1.8.0-openjdk |
huawei | euleros | java-1.8.0-openjdk-devel | p-cpe:/a:huawei:euleros:java-1.8.0-openjdk-devel |
huawei | euleros | java-1.8.0-openjdk-headless | p-cpe:/a:huawei:euleros:java-1.8.0-openjdk-headless |
huawei | euleros | 2.0 | cpe:/o:huawei:euleros:2.0 |
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
6.1 Medium
AI Score
Confidence
High
0.004 Low
EPSS
Percentile
72.1%